What do you NEED? That may change as you progress in your editing abilities.
I have Power2Go for burning, but there are free ones, too.
Soundtracks are very important, I use Smartsound products (wait for sales).
Screen video capture.
Internet video down-loader for gathering "nuts & berries" from other sources.
HP Envy Phoenix/4thGen i7-4770(4@3.4GHz~turbo>3.9)
Nvidia GTX 960(4GB)/16GB DDR3/
Canon Vixia HV30/HF-M40/HF-M41/HF-G20/Olympus E-PL5.
Tape capture using 6 VCR, TBC-1000, Elite BVP4+, Sony D8 camcorder with TBC.
https://www.facebook.com/BarryAFTT